Follow the people · Insider
Robert Mionis
Robert Mionis files insider transactions with the SEC as a chief executive officer of Celestica (CLS). We hold 7 disclosed purchases and sales filed since 27 August 2010, 7 of them in the last 90 days.
- Files forCLS
- Disclosed buys and sells7 in all, 7 in the last 90 days
- Last disclosure14 August 2026
Positions held
3 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 30 January 2025 — 13 August 2026Chief Executive Officer · Celestica (CLS)146 Form 4 lines · source: SEC Form 4
- Filed 1 March 2025 — 29 April 2026Director · Textron (TXT)3 Form 4 lines · source: SEC Form 4
- Filed 26 August 2010 — 31 December 2014Director · Innovative Solutions & Support (ISSC)6 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 5,554 shares of CelesticaSEC Form 414 August 2026Common Shares · traded 13 August 2026 · filed 14 August 2026
- ▼ sold on the open market 4,941 shares of CelesticaSEC Form 414 August 2026Common Shares · traded 13 August 2026 · filed 14 August 2026
- ▼ sold on the open market 3,440 shares of CelesticaSEC Form 414 August 2026Common Shares · traded 13 August 2026 · filed 14 August 2026
- ▼ sold on the open market 5,270 shares of CelesticaSEC Form 414 August 2026Common Shares · traded 13 August 2026 · filed 14 August 2026
- ▼ sold on the open market 4,030 shares of CelesticaSEC Form 414 August 2026Common Shares · traded 13 August 2026 · filed 14 August 2026
- ▼ sold on the open market 261 shares of CelesticaSEC Form 414 August 2026Common Shares · traded 13 August 2026 · filed 14 August 2026
- was granted 1,271 shares of Celestica (a derivative holding)SEC Form 412 August 2026Restricted Share Units · traded 11 August 2026 · filed 12 August 2026
- ▼ sold on the open market 9,564 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 3,522 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 447 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 2,401 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 3,986 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,205 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,717 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,051 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 5,785 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 22,375 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 13,131 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,331 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 3,553 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,895 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 5,887 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,940 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,939 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 5,254 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 5,629 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 5,841 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 4 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,092 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 6,674 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 4,876 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,073 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 983 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,536 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,247 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 502 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 256 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 40 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 5,909 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 3,419 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 3,501 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,061 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 50 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 1,070 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 4,358 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 13,414 shares of CelesticaSEC Form 46 August 2026Common Shares · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 340 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 240 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 80 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 67 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 1,136 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 1,640 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 40 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 660 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 2,280 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 2,837 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 223 shares of CelesticaSEC Form 43 August 2026Common Shares · traded 31 July 2026 · filed 3 August 2026
- ▼ sold on the open market 1,420 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 280 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 444 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 160 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 80 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 80 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 80 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,178 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 80 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 2,983 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 2,668 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 10,350 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 11,245 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 10,730 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 6,374 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 11,118 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 6,786 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 15 June 2026 · filed 17 June 2026
- ▼ sold on the open market 4,779 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,793 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 2,418 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,595 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 868 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,511 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 600 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 5,887 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 5,299 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 6,841 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 5,826 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 7,017 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 4,307 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 3,155 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 3,872 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 16 June 2026 · filed 17 June 2026
- ▼ sold on the open market 341 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,510 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,560 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 2,352 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 579 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 160 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,515 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 437 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 760 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,520 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,721 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,850 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 2,440 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- ▼ sold on the open market 1,431 shares of CelesticaSEC Form 417 June 2026Common Shares · traded 17 June 2026 · filed 17 June 2026
- was granted 2,061 shares of TextronSEC Form 41 May 2026Common Stock · traded 29 April 2026 · filed 1 May 2026
- exercised options over 12,133 shares of CelesticaSEC Form 46 February 2026Common Shares · traded 4 February 2026 · filed 6 February 2026
- had shares withheld for tax on 4,775 shares of CelesticaSEC Form 46 February 2026Common Shares · traded 4 February 2026 · filed 6 February 2026
- exercised options over 12,133 shares of Celestica (a derivative holding)SEC Form 46 February 2026Restricted Share Units · traded 4 February 2026 · filed 6 February 2026
- exercised options over 12,133 shares of Celestica (a derivative holding)SEC Form 46 February 2026Restricted Share Units · traded 4 February 2026 · filed 6 February 2026
- exercised options over 12,133 shares of CelesticaSEC Form 46 February 2026Common Shares · traded 4 February 2026 · filed 6 February 2026
- had shares withheld for tax on 4,775 shares of CelesticaSEC Form 46 February 2026Common Shares · traded 4 February 2026 · filed 6 February 2026
- exercised options over 780,376 shares of CelesticaSEC Form 43 February 2026Common Shares · traded 2 February 2026 · filed 3 February 2026
- had shares withheld for tax on 307,078 shares of CelesticaSEC Form 43 February 2026Common Shares · traded 2 February 2026 · filed 3 February 2026
- exercised options over 33,684 shares of CelesticaSEC Form 43 February 2026Common Shares · traded 2 February 2026 · filed 3 February 2026
- exercised options over 780,376 shares of Celestica (a derivative holding)SEC Form 43 February 2026Performance Share Units · traded 2 February 2026 · filed 3 February 2026
- exercised options over 33,684 shares of Celestica (a derivative holding)SEC Form 43 February 2026Restricted Share Units · traded 2 February 2026 · filed 3 February 2026
- was granted 23,009 shares of Celestica (a derivative holding)SEC Form 43 February 2026Restricted Share Units · traded 3 February 2026 · filed 3 February 2026
- had shares withheld for tax on 13,255 shares of CelesticaSEC Form 43 February 2026Common Shares · traded 2 February 2026 · filed 3 February 2026
- exercised options over 780,376 shares of Celestica (a derivative holding)SEC Form 43 February 2026Performance Share Units · traded 2 February 2026 · filed 3 February 2026
- exercised options over 33,684 shares of Celestica (a derivative holding)SEC Form 43 February 2026Restricted Share Units · traded 2 February 2026 · filed 3 February 2026
- was granted 23,009 shares of Celestica (a derivative holding)SEC Form 43 February 2026Restricted Share Units · traded 3 February 2026 · filed 3 February 2026
- exercised options over 780,376 shares of CelesticaSEC Form 43 February 2026Common Shares · traded 2 February 2026 · filed 3 February 2026
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.